Initial testing of IndyCar's 2028 chassis will be carried out with the current motor while the series continues to work with Honda and Chevrolet on finalizing the new engine regulations.

RACER’S Marshall Pruett has spent the last year tracking developments with the IndyCar Series’ new chassis, engine, and the rest of what’s on the way for 2028.

RACER’S Marshall Pruett has spent the last year tracking developments with the IndyCar Series’ new chassis, engine, and the rest of what’s on the way for 2028.

Two more seasons of service will be required of Dallara DW12 and 2.2-liter twin-turbo hybrid V6 formula, but fans won’t have to wait that long to see the next-generation cars on the track.

The NTT IndyCar Series has made the decision to delay the introduction of its energy recovery system.“The much-anticipated debut of the new power unit is expected to launch after the 108th Indianapolis 500, during the second half of the 2024 IndyCar Series season,” the series confirmed.The call comes one year...

The NTT IndyCar Series is sticking with its plans to introduce a new chassis after its new-for-2023 hybrid engine formula debuts. For at least the first year of the 2.4-liter twin-turbo V6 formula boosted by a kinetic energy recovery system, IndyCar’s current Dallara DW12 chassis will be utilized. As IndyCar...